Browsing Research articles (ORI) by Author "Barrier, L."
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Highly contrasted geochemical pattern in sediments of the Okavango Delta, Botswana driven by dust supply, hydrological heritage and biogeochemical reactions
Jolivet, M.; Dauteuil, O.; Dia, A.; Davranche, M.; Pierson-Wikmann, A.C.; Barrier, L.; Murray-Hudson, M.; Mazrui, N.; Marsac, R.; Cheng, F.; Li, X. (Advancing Earth and Space Science, https://www.agu.org, 2023)The Okavango Delta in North Botswana is a hot-spot of biodiversity within the semi-arid central part of the South African plateau. This endorheic ecosystem is highly dependent on the annual flood that brings freshwater ... -
Trace metal enrichments in water of the Okavango Delta (Botswana): hydrological consequences
Dauteuil, O.; Jolivet, M.; Dia, A.; Murray-Hudson, M.; Makati, K.; Barrier, L.; Bouhnik Le Coz, M.; Audran, A.; Radenac, A. (Wiley Open Access, https://agupubs.onlinelibrary.wiley.com, 2021-05-03)he Okavango Delta in northern Botswana is an endorheic ecosystem formed by 150,000 islands surrounded by a flood plain. The vegetation of these islands displays an external tree ring enclosing a barren interior domain with ...